19054842

素因数分解:

$2^1\times 3^1\times {\mathrm{677}}^1\times {\mathrm{4691}}^1$

素因数の和:5373

約数の個数: 16

約数和(自身を含む): 38174112

約数和(自身を除く): 19119270

約数列:

[1, 2, 3, 6, 677, 1354, 2031, 4062, 4691, 9382, 14073, 28146, 3175807, 6351614, 9527421, 19054842]

約数ペア:

[(1, 19054842), (2, 9527421), (3, 6351614), (6, 3175807), (677, 28146), (1354, 14073), (2031, 9382), (4062, 4691)]